This compatible inkjet cartridge is manufactured to the highest standards with high quality inks and components. It is a compatible EpsonŽ T0324 yellow cartridge. It is the yellow cartridge in the T0321, T0322, T0323 and T0324 cartridge set.This product is neither manufactured nor approved by EpsonŽ . Reference to the EpsonŽ trademarks, product names and printer model names is made solely for the purpose of compatibility.